What natural alternatives are there.

Are there any natural treatments or supplements that can help? If so what ingredients should I look for and why?

[hava]

You do not need any ingredients or money.
These pranayam exercises will help control the diabetes and the side effects.Build up the timing gradually.If you feel tired or dizzy, stop and resume later.The benefits will be noticed in weeks as the sugar level is checked daily.Over the long tern the diabetes will be in full control and the medicine can be reduced in consultation with the doctor.
Anulom Vilom –
Close your right nostril with thumb and deep breath-in through left nostril
then – close left nostril with two fingers and breath-out through right nostril
then -keeping the left nostril closed deep breath-in through right nostril
then - close your right nostril with thumb and breath-out through left nostril.
This is one cycle of anulom vilom.
Repeat this cycle for 20 to 30 minutes twice a day(maximum 60 minutes in one day).
You can do this before breakfast/lunch/dinner or before bedtime or in bed.Remember to take deep long breaths into the lungs.You can do this while sitting on floor or chair or lying in bed.

Kapalbhati -(Do it before eating) Push air forcefully out through the nose about once per second. Stomach will itself go in(contract in). The breathing in(through the nose) will happen automatically. Establish a rhythm and do for 20 to 30 minutes twice a day.(Max 60 min/day) Not for pregnant women. Seriously ill people do it gently.

Also everyday press the centre point of the palm of your hand 40 times with the thumb and press the tips of all fingers 40 times each.